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#include "remotelinuxx11forwardingaspect.h"

#include <utils/macroexpander.h>
#include <utils/qtcassert.h>

using namespace Utils;

namespace RemoteLinux {

static QString defaultDisplay() { return QLatin1String(qgetenv("DISPLAY")); }

X11ForwardingAspect::X11ForwardingAspect()
{
    setDisplayName(tr("X11 Forwarding"));
    setDisplayStyle(LineEditDisplay);
    setId("X11ForwardingAspect");
    setSettingsKey("RunConfiguration.X11Forwarding");
    makeCheckable(CheckBoxPlacement::Right, tr("Forward to local display"),
                  "RunConfiguration.UseX11Forwarding");
    setValue(defaultDisplay());
}

QString X11ForwardingAspect::display(const Utils::MacroExpander *expander) const
{
    QTC_ASSERT(expander, return value());
    return !isChecked() ? QString() : expander->expandProcessArgs(value());
}

} // namespace RemoteLinux